Live preview
The code redraws as you type. Every change to text, color, or style is reflected immediately.
Everything you need, nothing you don't
Built for the quick one-off link and the print run of table cards alike.
Batch by default
Paste a list and get one code per line, up to 50 at once. Download them individually or as a single ZIP.
Seven content types
Link, text, Wi-Fi, contact card, email, phone, and SMS each get their own fields, and the right format is built for you.
Your style
Six dot styles, any foreground and background color, and exact control over size and quiet zone.
Scan-safe colors
A live contrast check warns you before you export a code that phones may struggle to read.
SVG & PNG export
A crisp vector file for print, or a PNG for documents and slides. Files are named after their content.
100 % private
Everything runs in your browser. Your text never touches a server, and the tool works offline once loaded.
Guide
How to use it
Pick what you are encoding: a link, plain text, a Wi-Fi login, a contact card, an email, a phone number, or an SMS.
Fill in the fields for that type. Wi-Fi, contact, email, and SMS are assembled into the exact format scanners expect, so you never have to write it by hand.
In Link or Text mode, put each entry on its own line and the generator switches to batch mode automatically.
Open "Style & size" to pick an error correction level. Q or H survive more damage, which helps if you place a logo on top or print on rough surfaces.
Choose a dot style, set the size (100 to 1000 px) and margin, then set the colors. Keep the contrast check green: dark dots on a light background scan best.
Expand "Encoded content" if you want to see or copy the exact string the code carries.
Download SVG for print or PNG for screens. In batch mode, grab every code at once as a ZIP.